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The World's Most
Trusted Test Probes &
Interconnect Products.

Priced Right.
Delivered Fast.



LEARN MORE


The World's Most Trusted Test
Probes & Interconnect Products.
Priced Right. Delivered Fast.


image of a single QA probe


QA Technology is globally recognized for exceptional product performance, competitive prices, fast delivery and outstanding service.

Our spring loaded test probes and hyperboloid contacts are trusted and specified by the world’s most recognized technology companies and PCB test fixture manufacturers. Our customers know they will produce a higher quality product, meet delivery demands, and achieve higher production yields.

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NEW 2023 CATALOG

Products

Visit the following pages to see detailed specifications, configure products & order online.
Know your QA part number? You can proceed directly to the shopping cart.

SPRING LOADED TEST PROBES

IN-CIRCUIT/FUNCTIONAL (ICT/FCT) TEST PROBES

For in-circuit or functional testing of loaded or bare printed circuit boards.

For higher circuit density; larger probes mounted on closer centers

High conductivity, proprietary metals to carry increased electrical currents.

For use as electromechanical contact between fixture and tester.


DOUBLE ENDED PROBES

For use in testing semiconductor components, such as integrated circuits (IC) and ball grid arrays (BGA).

image of four spring loaded probes

integraMate® HYPERBOLOID CONTACT SYSTEMS

QA Technology’s high-performance hyperboloid contacts provide a robust and flexible connector system with the flexibility to accommodate standard and custom applications.

image of hyperboloid contacts

What's New

New Extraction Tool for QA’s 100-05 Series Probes

SEPTEMBER 2023

QA Technology is pleased to announce an expansion of our probe extraction tool selection by adding our new PER100-PL tool. This version offers a wider slot to hook under 100mil headed tips greater than Ø.055” [1.40mm] from their sockets to make it easy for you to remove 100-05 probes from your fixtures.

NEW 2023 Catalog

JULY 2023

QA Technology’s comprehensive catalog of test probes and interconnect products will help you select world class solutions for your PCB design, production, and testing challenges.

High Quality Hand Wire Wrap Tools

JUNE 2023

Wire wrapping is the most common wiring method for the larger center spacing sockets and termination pins. For the PCB professional who needs tools for low volume production, maintenance and field repair, QA now offers high quality hand wire wrap tools that are available for 26, 28, or 30 AWG wire sizes.

New Adjustable Wire Stripper

MAY 2023

For PCB professionals who need the highest quality tools to be used with wire plugs, wire jacks, and wire grip sleeves, QA Technology is pleased to offer the new Adjustable Wire Stripper.